BGS mineralogy and petrology collection record

Sample number S36181; S36181/A;
Sample Donor Tyrrell, G.W.
Rock name 'Original entry: Picroteschenite Enriched In Olivine'
Stratigraphy Not entered
Comments Picroteschenite enriched in olivine
Locality details Craigston House Bore, in field 220 feet N 42 deg E of Craigston House, Lugar, depth 43 fathoms 0 feet 0 inches
50k map sheet Ayr (14)

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Map reference NS 5908 2130
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S36181

Cross Polarized, S36181

Plane Polarized, S36181

Plane Polarized, S36181


S36181/A

Cross Polarized, S36181/A

Plane Polarized, S36181/A

Plane Polarized, S36181/A